Two mathematicians have proved that a straightforward question — how hard is it to untie a knot? — has a complicated answer.

Listening to bird songs and calls can help identify species and connect with the sounds of nature. An ornithologist provides ...

An international collaboration of astronomers, including researchers from the University of Toronto, have detected the ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

Since the age of nine or ten, Katie Burns has had debilitating pain from endometriosis, a condition where tissue resembling ...

Hear the San Antonio-based chamber ensemble Agarita perform Max Richter's rearrangement of Vivaldi's 'Four Seasons' live in ...

The autumnal equinox arrives Monday, marking the start of the fall season for the Northern Hemisphere and the spring in the ...

The Atacama Large Millimeter/submillimeter Array (ALMA) has captured the motion of spirals of dust around a young star and shown that the winding motion of the spiral pattern is conducive to planet ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Supreme Court upheld a Delhi High Court order directing release of an imported Maserati car seized by DRI on failure to issue a show-cause notice within time prescribed under section 110 (2) of ...

Life cycles require the creation of an autonomous individual, that individual’s growth and that individual’s reproduction In ...

It was another hot day across Hampton Roads Wednesday afternoon, with highs well above average in the upper 80s to lower 90s across the region. And we'll do it all over again with another muggy and ...